Trace number 1527466

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.07 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S1293537826-039.cnf
MD5SUM3cbdb12135a22f8cc0405b84f56b2b22
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.051991
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1530     4590 |     458       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1521     4612 |      --       0       --      -- |     --   | -9/22
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 351   #clauses: 1521   #literals: 4612
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1527466-1238599718/watcher-1527466-1238599718 -o /tmp/evaluation-result-1527466-1238599718/solver-1527466-1238599718 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527466-1238599718.cnf aimd 0 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 1.03 3/64 22082
/proc/meminfo: memFree=1312560/2055920 swapFree=4175308/4192956
[pid=22082] ppid=22080 vsize=5356 CPUtime=0
/proc/22082/stat : 22082 (manysat.sh) R 22080 22082 22015 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1132633686 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 248761608863 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/22082/statm: 1339 234 194 169 0 50 0
[pid=22083] ppid=22082 vsize=828 CPUtime=0
/proc/22083/stat : 22083 (SatElite) R 22082 22082 22015 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 1132633686 847872 126 1992294400 134512640 135034092 4294956096 18446744073709551615 134566400 0 0 4096 3 0 0 0 17 0 0 0
/proc/22083/statm: 207 126 68 127 0 77 0

[startup+0.0304091 s]
/proc/loadavg: 0.99 0.97 1.03 3/64 22082
/proc/meminfo: memFree=1312560/2055920 swapFree=4175308/4192956
[pid=22082] ppid=22080 vsize=5356 CPUtime=0
/proc/22082/stat : 22082 (manysat.sh) S 22080 22082 22015 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1132633686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22082/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.310321 s]
/proc/loadavg: 0.99 0.97 1.03 3/64 22082
/proc/meminfo: memFree=1312560/2055920 swapFree=4175308/4192956
[pid=22082] ppid=22080 vsize=5356 CPUtime=0
/proc/22082/stat : 22082 (manysat.sh) S 22080 22082 22015 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1132633686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22082/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.404566 s]
/proc/loadavg: 0.99 0.97 1.03 3/64 22082
/proc/meminfo: memFree=1312560/2055920 swapFree=4175308/4192956
[pid=22082] ppid=22080 vsize=5356 CPUtime=0
/proc/22082/stat : 22082 (manysat.sh) S 22080 22082 22015 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1132633686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22082/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70136 s]
/proc/loadavg: 0.99 0.97 1.03 3/64 22082
/proc/meminfo: memFree=1312560/2055920 swapFree=4175308/4192956
[pid=22082] ppid=22080 vsize=5356 CPUtime=0
/proc/22082/stat : 22082 (manysat.sh) S 22080 22082 22015 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1132633686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22082/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5015 s]
/proc/loadavg: 0.99 0.97 1.03 3/67 22086
/proc/meminfo: memFree=1310040/2055920 swapFree=4175308/4192956
[pid=22082] ppid=22080 vsize=5356 CPUtime=0
/proc/22082/stat : 22082 (manysat.sh) S 22080 22082 22015 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1132633686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22082/statm: 1339 238 195 169 0 50 0
[pid=22085] ppid=22082 vsize=16644 CPUtime=2.96
/proc/22085/stat : 22085 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194304 804 0 0 0 295 1 0 0 17 0 2 0 1132633687 17043456 787 1992294400 134512640 135305190 4294956144 18446744073709551615 134557923 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22085/statm: 4161 787 83 193 0 3965 0
[pid=22085/tid=22086] ppid=22082 vsize=16644 CPUtime=1.47
/proc/22085/task/22086/stat : 22086 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194368 322 0 0 0 147 0 0 0 16 0 2 0 1132633687 17043456 787 1992294400 134512640 135305190 4294956144 18446744073709551615 134558351 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22000

[startup+3.10178 s]
/proc/loadavg: 1.07 0.99 1.03 3/67 22086
/proc/meminfo: memFree=1307992/2055920 swapFree=4175308/4192956
[pid=22082] ppid=22080 vsize=5356 CPUtime=0
/proc/22082/stat : 22082 (manysat.sh) S 22080 22082 22015 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1132633686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22082/statm: 1339 238 195 169 0 50 0
[pid=22085] ppid=22082 vsize=18272 CPUtime=6.15
/proc/22085/stat : 22085 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194304 1321 0 0 0 614 1 0 0 17 0 2 0 1132633687 18710528 1304 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22085/statm: 4568 1304 83 193 0 4372 0
[pid=22085/tid=22086] ppid=22082 vsize=18272 CPUtime=3.08
/proc/22085/task/22086/stat : 22086 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194368 580 0 0 0 307 1 0 0 20 0 2 0 1132633687 18710528 1304 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23628

[startup+6.30132 s]
/proc/loadavg: 1.07 0.99 1.03 3/67 22086
/proc/meminfo: memFree=1304160/2055920 swapFree=4175308/4192956
[pid=22082] ppid=22080 vsize=5356 CPUtime=0
/proc/22082/stat : 22082 (manysat.sh) S 22080 22082 22015 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1132633686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22082/statm: 1339 238 195 169 0 50 0
[pid=22085] ppid=22082 vsize=21252 CPUtime=12.54
/proc/22085/stat : 22085 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194304 2157 0 0 0 1251 3 0 0 18 0 2 0 1132633687 21762048 2140 1992294400 134512640 135305190 4294956144 18446744073709551615 134557376 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22085/statm: 5313 2140 83 193 0 5117 0
[pid=22085/tid=22086] ppid=22082 vsize=21252 CPUtime=6.27
/proc/22085/task/22086/stat : 22086 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194368 971 0 0 0 626 1 0 0 20 0 2 0 1132633687 21762048 2140 1992294400 134512640 135305190 4294956144 18446744073709551615 134556813 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 26608

[startup+12.7014 s]
/proc/loadavg: 1.22 1.02 1.04 3/67 22086
/proc/meminfo: memFree=1301216/2055920 swapFree=4175308/4192956
[pid=22082] ppid=22080 vsize=5356 CPUtime=0
/proc/22082/stat : 22082 (manysat.sh) S 22080 22082 22015 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1132633686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22082/statm: 1339 238 195 169 0 50 0
[pid=22085] ppid=22082 vsize=24680 CPUtime=25.31
/proc/22085/stat : 22085 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194304 2807 0 0 0 2527 4 0 0 22 0 2 0 1132633687 25272320 2781 1992294400 134512640 135305190 4294956144 18446744073709551615 134846358 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22085/statm: 6170 2781 83 193 0 5974 0
[pid=22085/tid=22086] ppid=22082 vsize=24680 CPUtime=12.67
/proc/22085/task/22086/stat : 22086 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194368 1278 0 0 0 1265 2 0 0 25 0 2 0 1132633687 25272320 2781 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 30036

[startup+25.5066 s]
/proc/loadavg: 1.34 1.05 1.05 3/67 22086
/proc/meminfo: memFree=1296992/2055920 swapFree=4175308/4192956
[pid=22082] ppid=22080 vsize=5356 CPUtime=0
/proc/22082/stat : 22082 (manysat.sh) S 22080 22082 22015 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1132633686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22082/statm: 1339 238 195 169 0 50 0
[pid=22085] ppid=22082 vsize=28164 CPUtime=50.85
/proc/22085/stat : 22085 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194304 3862 0 0 0 5079 6 0 0 18 0 2 0 1132633687 28839936 3836 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22085/statm: 7041 3836 83 193 0 6845 0
[pid=22085/tid=22086] ppid=22082 vsize=28164 CPUtime=25.47
/proc/22085/task/22086/stat : 22086 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194368 1746 0 0 0 2544 3 0 0 25 0 2 0 1132633687 28839936 3836 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 33520

[startup+51.102 s]
/proc/loadavg: 1.56 1.13 1.08 3/67 22086
/proc/meminfo: memFree=1293920/2055920 swapFree=4175308/4192956
[pid=22082] ppid=22080 vsize=5356 CPUtime=0
/proc/22082/stat : 22082 (manysat.sh) S 22080 22082 22015 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1132633686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22082/statm: 1339 238 195 169 0 50 0
[pid=22085] ppid=22082 vsize=31876 CPUtime=101.92
/proc/22085/stat : 22085 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194304 4686 0 0 0 10185 7 0 0 25 0 2 0 1132633687 32641024 4660 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22085/statm: 7969 4660 83 193 0 7773 0
[pid=22085/tid=22086] ppid=22082 vsize=31876 CPUtime=51.04
/proc/22085/task/22086/stat : 22086 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194368 2121 0 0 0 5101 3 0 0 25 0 2 0 1132633687 32641024 4660 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 37232

[startup+102.302 s]
/proc/loadavg: 1.81 1.26 1.12 3/67 22086
/proc/meminfo: memFree=1286752/2055920 swapFree=4175308/4192956
[pid=22082] ppid=22080 vsize=5356 CPUtime=0
/proc/22082/stat : 22082 (manysat.sh) S 22080 22082 22015 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1132633686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22082/statm: 1339 238 195 169 0 50 0
[pid=22085] ppid=22082 vsize=39724 CPUtime=204.09
/proc/22085/stat : 22085 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194304 6427 0 0 0 20400 9 0 0 25 0 2 0 1132633687 40677376 6401 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22085/statm: 9931 6401 83 193 0 9735 0
[pid=22085/tid=22086] ppid=22082 vsize=39724 CPUtime=102.22
/proc/22085/task/22086/stat : 22086 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194368 3009 0 0 0 10218 4 0 0 24 0 2 0 1132633687 40677376 6401 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 45080

[startup+162.303 s]
/proc/loadavg: 1.93 1.39 1.17 3/67 22086
/proc/meminfo: memFree=1282336/2055920 swapFree=4175308/4192956
[pid=22082] ppid=22080 vsize=5356 CPUtime=0
/proc/22082/stat : 22082 (manysat.sh) S 22080 22082 22015 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1132633686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22082/statm: 1339 238 195 169 0 50 0
[pid=22085] ppid=22082 vsize=43716 CPUtime=323.82
/proc/22085/stat : 22085 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194304 7533 0 0 0 32371 11 0 0 25 0 2 0 1132633687 44765184 7507 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22085/statm: 10929 7507 83 193 0 10733 0
[pid=22085/tid=22086] ppid=22082 vsize=43716 CPUtime=162.2
/proc/22085/task/22086/stat : 22086 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194368 3558 0 0 0 16215 5 0 0 25 0 2 0 1132633687 44765184 7507 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 49072

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.23 3/67 22086
/proc/meminfo: memFree=1276576/2055920 swapFree=4175308/4192956
[pid=22082] ppid=22080 vsize=5356 CPUtime=0
/proc/22082/stat : 22082 (manysat.sh) S 22080 22082 22015 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1132633686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22082/statm: 1339 238 195 169 0 50 0
[pid=22085] ppid=22082 vsize=50012 CPUtime=443.55
/proc/22085/stat : 22085 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194304 8960 0 0 0 44342 13 0 0 17 0 2 0 1132633687 51212288 8934 1992294400 134512640 135305190 4294956144 18446744073709551615 134539420 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22085/statm: 12503 8934 83 193 0 12307 0
[pid=22085/tid=22086] ppid=22082 vsize=50012 CPUtime=222.18
/proc/22085/task/22086/stat : 22086 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194368 4252 0 0 0 22211 7 0 0 25 0 2 0 1132633687 51212288 8934 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 55368

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.27 3/67 22086
/proc/meminfo: memFree=1272992/2055920 swapFree=4175308/4192956
[pid=22082] ppid=22080 vsize=5356 CPUtime=0
/proc/22082/stat : 22082 (manysat.sh) S 22080 22082 22015 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1132633686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22082/statm: 1339 238 195 169 0 50 0
[pid=22085] ppid=22082 vsize=53164 CPUtime=563.28
/proc/22085/stat : 22085 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194304 9875 0 0 0 56313 15 0 0 25 0 2 0 1132633687 54439936 9849 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22085/statm: 13291 9849 83 193 0 13095 0
[pid=22085/tid=22086] ppid=22082 vsize=53164 CPUtime=282.16
/proc/22085/task/22086/stat : 22086 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194368 4879 0 0 0 28208 8 0 0 25 0 2 0 1132633687 54439936 9849 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 58520

[startup+342.306 s]
/proc/loadavg: 1.99 1.67 1.31 3/67 22086
/proc/meminfo: memFree=1269088/2055920 swapFree=4175308/4192956
[pid=22082] ppid=22080 vsize=5356 CPUtime=0
/proc/22082/stat : 22082 (manysat.sh) S 22080 22082 22015 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1132633686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22082/statm: 1339 238 195 169 0 50 0
[pid=22085] ppid=22082 vsize=57852 CPUtime=683.02
/proc/22085/stat : 22085 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194304 10838 0 0 0 68285 17 0 0 25 0 2 0 1132633687 59240448 10812 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22085/statm: 14463 10812 83 193 0 14267 0
[pid=22085/tid=22086] ppid=22082 vsize=57852 CPUtime=342.14
/proc/22085/task/22086/stat : 22086 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194368 5319 0 0 0 34206 8 0 0 25 0 2 0 1132633687 59240448 10812 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 63208

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.35 3/67 22086
/proc/meminfo: memFree=1266976/2055920 swapFree=4175308/4192956
[pid=22082] ppid=22080 vsize=5356 CPUtime=0
/proc/22082/stat : 22082 (manysat.sh) S 22080 22082 22015 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1132633686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22082/statm: 1339 238 195 169 0 50 0
[pid=22085] ppid=22082 vsize=59356 CPUtime=802.75
/proc/22085/stat : 22085 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194304 11374 0 0 0 80257 18 0 0 25 0 2 0 1132633687 60780544 11348 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22085/statm: 14839 11348 83 193 0 14643 0
[pid=22085/tid=22086] ppid=22082 vsize=59356 CPUtime=402.11
/proc/22085/task/22086/stat : 22086 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194368 5487 0 0 0 40203 8 0 0 25 0 2 0 1132633687 60780544 11348 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 64712

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.39 3/67 22086
/proc/meminfo: memFree=1261088/2055920 swapFree=4175308/4192956
[pid=22082] ppid=22080 vsize=5356 CPUtime=0
/proc/22082/stat : 22082 (manysat.sh) S 22080 22082 22015 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1132633686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22082/statm: 1339 238 195 169 0 50 0
[pid=22085] ppid=22082 vsize=65276 CPUtime=922.47
/proc/22085/stat : 22085 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194304 12820 0 0 0 92227 20 0 0 25 0 2 0 1132633687 66842624 12794 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22085/statm: 16319 12794 83 193 0 16123 0
[pid=22085/tid=22086] ppid=22082 vsize=65276 CPUtime=462.09
/proc/22085/task/22086/stat : 22086 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194368 6341 0 0 0 46199 10 0 0 25 0 2 0 1132633687 66842624 12794 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.47
Current children cumulated vsize (KiB) 70632

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.42 3/67 22086
/proc/meminfo: memFree=1259424/2055920 swapFree=4175308/4192956
[pid=22082] ppid=22080 vsize=5356 CPUtime=0
/proc/22082/stat : 22082 (manysat.sh) S 22080 22082 22015 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1132633686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22082/statm: 1339 238 195 169 0 50 0
[pid=22085] ppid=22082 vsize=67084 CPUtime=1042.21
/proc/22085/stat : 22085 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194304 13266 0 0 0 104200 21 0 0 17 0 2 0 1132633687 68694016 13240 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22085/statm: 16771 13240 83 193 0 16575 0
[pid=22085/tid=22086] ppid=22082 vsize=67084 CPUtime=522.07
/proc/22085/task/22086/stat : 22086 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194368 6704 0 0 0 52196 11 0 0 25 0 2 0 1132633687 68694016 13240 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.21
Current children cumulated vsize (KiB) 72440

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.46 3/67 22086
/proc/meminfo: memFree=1257120/2055920 swapFree=4175308/4192956
[pid=22082] ppid=22080 vsize=5356 CPUtime=0
/proc/22082/stat : 22082 (manysat.sh) S 22080 22082 22015 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1132633686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22082/statm: 1339 238 195 169 0 50 0
[pid=22085] ppid=22082 vsize=69460 CPUtime=1161.94
/proc/22085/stat : 22085 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194304 13804 0 0 0 116172 22 0 0 25 0 2 0 1132633687 71127040 13778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22085/statm: 17365 13778 83 193 0 17169 0
[pid=22085/tid=22086] ppid=22082 vsize=69460 CPUtime=582.04
/proc/22085/task/22086/stat : 22086 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194368 7069 0 0 0 58193 11 0 0 25 0 2 0 1132633687 71127040 13778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.94
Current children cumulated vsize (KiB) 74816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.47 3/67 22086
/proc/meminfo: memFree=1255776/2055920 swapFree=4175308/4192956
[pid=22082] ppid=22080 vsize=5356 CPUtime=0
/proc/22082/stat : 22082 (manysat.sh) S 22080 22082 22015 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1132633686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22082/statm: 1339 238 195 169 0 50 0
[pid=22085] ppid=22082 vsize=72588 CPUtime=1200.07
/proc/22085/stat : 22085 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194304 14143 0 0 0 119984 23 0 0 25 0 2 0 1132633687 74330112 14117 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22085/statm: 18147 14117 83 193 0 17951 0
[pid=22085/tid=22086] ppid=22082 vsize=72588 CPUtime=601.15
/proc/22085/task/22086/stat : 22086 (manysat1.1_stat) R 22082 22082 22015 0 -1 4194368 7301 0 0 0 60103 12 0 0 25 0 2 0 1132633687 74330112 14117 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 77944

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22082 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.07
CPU user time (s): 1199.84
CPU system time (s): 0.23
CPU usage (%): 199.54
Max. virtual memory (cumulated for all children) (KiB): 77944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 459
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.555915 second user time and 1.64175 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-01 17:28:38
IDJOB=1527466
IDBENCH=70749
IDSOLVER=513
FILE ID=node55/1527466-1238599718
PBS_JOBID= 9068339
Free space on /tmp= 66304 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S1293537826-039.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527466-1238599718/watcher-1527466-1238599718 -o /tmp/evaluation-result-1527466-1238599718/solver-1527466-1238599718 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527466-1238599718.cnf aimd 0

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 3cbdb12135a22f8cc0405b84f56b2b22
RANDOM SEED=1365105360

node55.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1313104 kB
Buffers:        103384 kB
Cached:         531944 kB
SwapCached:      11624 kB
Active:         208004 kB
Inactive:       442276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1313104 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          18892 kB
Slab:            78656 kB
Committed_AS:  2905368 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66300 MiB
End job on node55 at 2009-04-01 17:38:41